Key statistics
Satellite COSMOS 1777 at a glance.
Uptime
14119
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1777.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1777
International designator: 1986-070A
Object number (NORAD): 16952
Object ID (CCSDS): 16952
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.424 minutes
Inclination: 74.0029 deg
SMA: 7156.775 km
Apoapsis: 796.651 km
Periapsis: 760.628 km
RAAN: 148.44 deg
Eccentricy: 0.0025167
Argument of periapsis: 34.3071 deg
Mean anomaly: 325.97 deg
Mean motion: 14.3392603 rev/day
Mean motion (dot): 0.00000197 rev/day2
B* drag term: 0.000079777 1/REarth
Two-line elements (TLE)
Creation date: May 7, 2025, 3:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 6, 2025, 12:06 p.m. UTC
TLE line 0: 0 COSMOS 1777
TLE line 1: 1 16952U 86070A 25126.50459943 .00000197 00000-0 79777-4 0 9997
TLE line 2: 2 16952 74.0029 148.4400 0025167 34.3071 325.9700 14.33926030 20567
Live tracking on map
Real-time ground track for satellite COSMOS 1777.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1777.
Associated space launch
Military communications satellite
COSMOS 1777 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 40’, on board a Kosmos-3M space rocket.
The launch took place on Sept. 10, 1986, 1:45 a.m. from 133/3 (133L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 40
Agency: N/A
Status: Launch Successful
Launch date: Sept. 10, 1986, 1:45 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 133/3 (133L)
Location: Plesetsk Cosmodrome, Russian Federation
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